ovsdb: Refactor jsonrpc-server to make the concept of a session public.

An upcoming commit will need to expose the concept of a database session
to the execution engine, to allow the execution engine to query the locks
held by the session.  This commit prepares for that by making sessions a
publicly visible data structure.

1 files changed, 45 insertions, 0 deletions

diff --git a/ovsdb/server.c b/ovsdb/server.c
new file mode 100644
index 000000000..ad9454dfb
--- /dev/null
+++ b/ovsdb/server.c
@@ -0,0 +1,45 @@
+/* Copyright (c) 2011 Nicira Networks
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at:
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include <config.h>
+
+#include "server.h"
+
+/* Initializes 'session' as a session that operates on 'db'. */
+void
+ovsdb_session_init(struct ovsdb_session *session, struct ovsdb *db)
+{
+    session->db = db;
+    list_init(&session->completions);
+}
+
+/* Destroys 'session'. */
+void
+ovsdb_session_destroy(struct ovsdb_session *session OVS_UNUSED)
+{
+}
+
+/* Initializes 'server' as a server that operates on 'db'. */
+void
+ovsdb_server_init(struct ovsdb_server *server, struct ovsdb *db)
+{
+    server->db = db;
+}
+
+/* Destroys 'server'. */
+void
+ovsdb_server_destroy(struct ovsdb_server *server OVS_UNUSED)
+{
+}